基本释义
词形变化
n.
藏卵器
相关例句
archegonium
4.The minute, rudimentary plant contained within a seed or an archegonium.
5.For example, the archegonium (female organ) of the moss Funaria secretes sucrose.
6.Venter The swollen base of an archegonium that contains the egg cell (oosphere).
